Nah, you're playing with me... That definition belongs to us geezers! <g>
keith Alan Chan wrote: > > >Please reveal what USM is to this old newby! <g> > > Usually-Slow-Motor. > > regards, > Alan Chan - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .